Add release notes popup after updaterelease-notes

We're using glamour for rendering the markdown, and I'm interested in using it in other places
too

20 files changed, 2047 insertions, 0 deletions

diff --git a/vendor/github.com/alecthomas/chroma/lexers/c/c.go b/vendor/github.com/alecthomas/chroma/lexers/c/c.go
new file mode 100644
index 000000000..3698c4f29
--- /dev/null
+++ b/vendor/github.com/alecthomas/chroma/lexers/c/c.go
@@ -0,0 +1,96 @@
+package c
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+// C lexer.
+var C = internal.Register(MustNewLazyLexer(
+	&Config{
+		Name:      "C",
+		Aliases:   []string{"c"},
+		Filenames: []string{"*.c", "*.h", "*.idc", "*.x[bp]m"},
+		MimeTypes: []string{"text/x-chdr", "text/x-csrc", "image/x-xbitmap", "image/x-xpixmap"},
+		EnsureNL:  true,
+	},
+	cRules,
+))
+
+func cRules() Rules {
+	return Rules{
+		"whitespace": {
+			{`^#if\s+0`, CommentPreproc, Push("if0")},
+			{`^#`, CommentPreproc, Push("macro")},
+			{`^(\s*(?:/[*].*?[*]/\s*)?)(#if\s+0)`, ByGroups(UsingSelf("root"), CommentPreproc), Push("if0")},
+			{`^(\s*(?:/[*].*?[*]/\s*)?)(#)`, ByGroups(UsingSelf("root"), CommentPreproc), Push("macro")},
+			{`\n`, Text, nil},
+			{`\s+`, Text, nil},
+			{`\\\n`, Text, nil},
+			{`//(\n|[\w\W]*?[^\\]\n)`, CommentSingle, nil},
+			{`/(\\\n)?[*][\w\W]*?[*](\\\n)?/`, CommentMultiline, nil},
+			{`/(\\\n)?[*][\w\W]*`, CommentMultiline, nil},
+		},
+		"statements": {
+			{`(L?)(")`, ByGroups(LiteralStringAffix, LiteralString), Push("string")},
+			{`(L?)(')(\\.|\\[0-7]{1,3}|\\x[a-fA-F0-9]{1,2}|[^\\\'\n])(')`, ByGroups(LiteralStringAffix, LiteralStringChar, LiteralStringChar, LiteralStringChar), nil},
+			{`(\d+\.\d*|\.\d+|\d+)[eE][+-]?\d+[LlUu]*`, LiteralNumberFloat, nil},
+			{`(\d+\.\d*|\.\d+|\d+[fF])[fF]?`, LiteralNumberFloat, nil},
+			{`0x[0-9a-fA-F]+[LlUu]*`, LiteralNumberHex, nil},
+			{`0[0-7]+[LlUu]*`, LiteralNumberOct, nil},
+			{`\d+[LlUu]*`, LiteralNumberInteger, nil},
+			{`\*/`, Error, nil},
+			{`[~!%^&*+=|?:<>/-]`, Operator, nil},
+			{`[()\[\],.]`, Punctuation, nil},
+			{Words(``, `\b`, `asm`, `auto`, `break`, `case`, `const`, `continue`, `default`, `do`, `else`, `enum`, `extern`, `for`, `goto`, `if`, `register`, `restricted`, `return`, `sizeof`, `static`, `struct`, `switch`, `typedef`, `union`, `volatile`, `while`), Keyword, nil},
+			{`(bool|int|long|float|short|double|char((8|16|32)_t)?|unsigned|signed|void|u?int(_fast|_least|)(8|16|32|64)_t)\b`, KeywordType, nil},
+			{Words(``, `\b`, `inline`, `_inline`, `__inline`, `naked`, `restrict`, `thread`, `typename`), KeywordReserved, nil},
+			{`(__m(128i|128d|128|64))\b`, KeywordReserved, nil},
+			{Words(`__`, `\b`, `asm`, `int8`, `based`, `except`, `int16`, `stdcall`, `cdecl`, `fastcall`, `int32`, `declspec`, `finally`, `int64`, `try`, `leave`, `wchar_t`, `w64`, `unaligned`, `raise`, `noop`, `identifier`, `forceinline`, `assume`), KeywordReserved, nil},
+			{`(true|false|NULL)\b`, NameBuiltin, nil},
+			{`([a-zA-Z_]\w*)(\s*)(:)(?!:)`, ByGroups(NameLabel, Text, Punctuation), nil},
+			{`[a-zA-Z_]\w*`, Name, nil},
+		},
+		"root": {
+			Include("whitespace"),
+			{`((?:[\w*\s])+?(?:\s|[*]))([a-zA-Z_]\w*)(\s*\([^;]*?\))([^;{]*)(\{)`, ByGroups(UsingSelf("root"), NameFunction, UsingSelf("root"), UsingSelf("root"), Punctuation), Push("function")},
+			{`((?:[\w*\s])+?(?:\s|[*]))([a-zA-Z_]\w*)(\s*\([^;]*?\))([^;]*)(;)`, ByGroups(UsingSelf("root"), NameFunction, UsingSelf("root"), UsingSelf("root"), Punctuation), nil},
+			Default(Push("statement")),
+		},
+		"statement": {
+			Include("whitespace"),
+			Include("statements"),
+			{`[{}]`, Punctuation, nil},
+			{`;`, Punctuation, Pop(1)},
+		},
+		"function": {
+			Include("whitespace"),
+			Include("statements"),
+			{`;`, Punctuation, nil},
+			{`\{`, Punctuation, Push()},
+			{`\}`, Punctuation, Pop(1)},
+		},
+		"string": {
+			{`"`, LiteralString, Pop(1)},
+			{`\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|u[a-fA-F0-9]{4}|U[a-fA-F0-9]{8}|[0-7]{1,3})`, LiteralStringEscape, nil},
+			{`[^\\"\n]+`, LiteralString, nil},
+			{`\\\n`, LiteralString, nil},
+			{`\\`, LiteralString, nil},
+		},
+		"macro": {
+			{`(include)(\s*(?:/[*].*?[*]/\s*)?)([^\n]+)`, ByGroups(CommentPreproc, Text, CommentPreprocFile), nil},
+			{`[^/\n]+`, CommentPreproc, nil},
+			{`/[*](.|\n)*?[*]/`, CommentMultiline, nil},
+			{`//.*?\n`, CommentSingle, Pop(1)},
+			{`/`, CommentPreproc, nil},
+			{`(?<=\\)\n`, CommentPreproc, nil},
+			{`\n`, CommentPreproc, Pop(1)},
+		},
+		"if0": {
+			{`^\s*#if.*?(?<!\\)\n`, CommentPreproc, Push()},
+			{`^\s*#el(?:se|if).*\n`, CommentPreproc, Pop(1)},
+			{`^\s*#endif.*?(?<!\\)\n`, CommentPreproc, Pop(1)},
+			{`.*?\n`, Comment, nil},
+		},
+	}
+}
diff --git a/vendor/github.com/alecthomas/chroma/lexers/c/caddyfile.go b/vendor/github.com/alecthomas/chroma/lexers/c/caddyfile.go
new file mode 100644
index 000000000..765947aac
--- /dev/null
+++ b/vendor/github.com/alecthomas/chroma/lexers/c/caddyfile.go
@@ -0,0 +1,216 @@
+package c
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+// caddyfileCommon are the rules common to both of the lexer variants
+func caddyfileCommonRules() Rules {
+	return Rules{
+		"site_block_common": {
+			// Import keyword
+			{`(import)(\s+)([^\s]+)`, ByGroups(Keyword, Text, NameVariableMagic), nil},
+			// Matcher definition
+			{`@[^\s]+(?=\s)`, NameDecorator, Push("matcher")},
+			// Matcher token stub for docs
+			{`\[\<matcher\>\]`, NameDecorator, Push("matcher")},
+			// These cannot have matchers but may have things that look like
+			// matchers in their arguments, so we just parse as a subdirective.
+			{`try_files`, Keyword, Push("subdirective")},
+			// These are special, they can nest more directives
+			{`handle_errors|handle|route|handle_path|not`, Keyword, Push("nested_directive")},
+			// Any other directive
+			{`[^\s#]+`, Keyword, Push("directive")},
+			Include("base"),
+		},
+		"matcher": {
+			{`\{`, Punctuation, Push("block")},
+			// Not can be one-liner
+			{`not`, Keyword, Push("deep_not_matcher")},
+			// Any other same-line matcher
+			{`[^\s#]+`, Keyword, Push("arguments")},
+			// Terminators
+			{`\n`, Text, Pop(1)},
+			{`\}`, Punctuation, Pop(1)},
+			Include("base"),
+		},
+		"block": {
+			{`\}`, Punctuation, Pop(2)},
+			// Not can be one-liner
+			{`not`, Keyword, Push("not_matcher")},
+			// Any other subdirective
+			{`[^\s#]+`, Keyword, Push("subdirective")},
+			Include("base"),
+		},
+		"nested_block": {
+			{`\}`, Punctuation, Pop(2)},
+			// Matcher definition
+			{`@[^\s]+(?=\s)`, NameDecorator, Push("matcher")},
+			// Something that starts with literally < is probably a docs stub
+			{`\<[^#]+\>`, Keyword, Push("nested_directive")},
+			// Any other directive
+			{`[^\s#]+`, Keyword, Push("nested_directive")},
+			Include("base"),
+		},
+		"not_matcher": {
+			{`\}`, Punctuation, Pop(2)},
+			{`\{(?=\s)`, Punctuation, Push("block")},
+			{`[^\s#]+`, Keyword, Push("arguments")},
+			{`\s+`, Text, nil},
+		},
+		"deep_not_matcher": {
+			{`\}`, Punctuation, Pop(2)},
+			{`\{(?=\s)`, Punctuation, Push("block")},
+			{`[^\s#]+`, Keyword, Push("deep_subdirective")},
+			{`\s+`, Text, nil},
+		},
+		"directive": {
+			{`\{(?=\s)`, Punctuation, Push("block")},
+			Include("matcher_token"),
+			Include("comments_pop_1"),
+			{`\n`, Text, Pop(1)},
+			Include("base"),
+		},
+		"nested_directive": {
+			{`\{(?=\s)`, Punctuation, Push("nested_block")},
+			Include("matcher_token"),
+			Include("comments_pop_1"),
+			{`\n`, Text, Pop(1)},
+			Include("base"),
+		},
+		"subdirective": {
+			{`\{(?=\s)`, Punctuation, Push("block")},
+			Include("comments_pop_1"),
+			{`\n`, Text, Pop(1)},
+			Include("base"),
+		},
+		"arguments": {
+			{`\{(?=\s)`, Punctuation, Push("block")},
+			Include("comments_pop_2"),
+			{`\\\n`, Text, nil}, // Skip escaped newlines
+			{`\n`, Text, Pop(2)},
+			Include("base"),
+		},
+		"deep_subdirective": {
+			{`\{(?=\s)`, Punctuation, Push("block")},
+			Include("comments_pop_3"),
+			{`\n`, Text, Pop(3)},
+			Include("base"),
+		},
+		"matcher_token": {
+			{`@[^\s]+`, NameDecorator, Push("arguments")},         // Named matcher
+			{`/[^\s]+`, NameDecorator, Push("arguments")},         // Path matcher
+			{`\*`, NameDecorator, Push("arguments")},              // Wildcard path matcher
+			{`\[\<matcher\>\]`, NameDecorator, Push("arguments")}, // Matcher token stub for docs
+		},
+		"comments": {
+			{`^#.*\n`, CommentSingle, nil},   // Comment at start of line
+			{`\s+#.*\n`, CommentSingle, nil}, // Comment preceded by whitespace
+		},
+		"comments_pop_1": {
+			{`^#.*\n`, CommentSingle, Pop(1)},   // Comment at start of line
+			{`\s+#.*\n`, CommentSingle, Pop(1)}, // Comment preceded by whitespace
+		},
+		"comments_pop_2": {
+			{`^#.*\n`, CommentSingle, Pop(2)},   // Comment at start of line
+			{`\s+#.*\n`, CommentSingle, Pop(2)}, // Comment preceded by whitespace
+		},
+		"comments_pop_3": {
+			{`^#.*\n`, CommentSingle, Pop(3)},   // Comment at start of line
+			{`\s+#.*\n`, CommentSingle, Pop(3)}, // Comment preceded by whitespace
+		},
+		"base": {
+			Include("comments"),
+			{`(on|off|first|last|before|after|internal|strip_prefix|strip_suffix|replace)\b`, NameConstant, nil},
+			{`(https?://)?([a-z0-9.-]+)(:)([0-9]+)`, ByGroups(Name, Name, Punctuation, LiteralNumberInteger), nil},
+			{`[a-z-]+/[a-z-+]+`, LiteralString, nil},
+			{`[0-9]+[km]?\b`, LiteralNumberInteger, nil},
+			{`\{[\w+.\$-]+\}`, LiteralStringEscape, nil}, // Placeholder
+			{`\[(?=[^#{}$]+\])`, Punctuation, nil},
+			{`\]|\|`, Punctuation, nil},
+			{`[^\s#{}$\]]+`, LiteralString, nil},
+			{`/[^\s#]*`, Name, nil},
+			{`\s+`, Text, nil},
+		},
+	}
+}
+
+// Caddyfile lexer.
+var Caddyfile = internal.Register(MustNewLazyLexer(
+	&Config{
+		Name:      "Caddyfile",
+		Aliases:   []string{"caddyfile", "caddy"},
+		Filenames: []string{"Caddyfile*"},
+		MimeTypes: []string{},
+	},
+	caddyfileRules,
+))
+
+func caddyfileRules() Rules {
+	return Rules{
+		"root": {
+			Include("comments"),
+			// Global options block
+			{`^\s*(\{)\s*$`, ByGroups(Punctuation), Push("globals")},
+			// Snippets
+			{`(\([^\s#]+\))(\s*)(\{)`, ByGroups(NameVariableAnonymous, Text, Punctuation), Push("snippet")},
+			// Site label
+			{`[^#{(\s,]+`, GenericHeading, Push("label")},
+			// Site label with placeholder
+			{`\{[\w+.\$-]+\}`, LiteralStringEscape, Push("label")},
+			{`\s+`, Text, nil},
+		},
+		"globals": {
+			{`\}`, Punctuation, Pop(1)},
+			{`[^\s#]+`, Keyword, Push("directive")},
+			Include("base"),
+		},
+		"snippet": {
+			{`\}`, Punctuation, Pop(1)},
+			// Matcher definition
+			{`@[^\s]+(?=\s)`, NameDecorator, Push("matcher")},
+			// Any directive
+			{`[^\s#]+`, Keyword, Push("directive")},
+			Include("base"),
+		},
+		"label": {
+			// Allow multiple labels, comma separated, newlines after
+			// a comma means another label is coming
+			{`,\s*\n?`, Text, nil},
+			{` `, Text, nil},
+			// Site label with placeholder
+			{`\{[\w+.\$-]+\}`, LiteralStringEscape, nil},
+			// Site label
+			{`[^#{(\s,]+`, GenericHeading, nil},
+			// Comment after non-block label (hack because comments end in \n)
+			{`#.*\n`, CommentSingle, Push("site_block")},
+			// Note: if \n, we'll never pop out of the site_block, it's valid
+			{`\{(?=\s)|\n`, Punctuation, Push("site_block")},
+		},
+		"site_block": {
+			{`\}`, Punctuation, Pop(2)},
+			Include("site_block_common"),
+		},
+	}.Merge(caddyfileCommonRules())
+}
+
+// Caddyfile directive-only lexer.
+var CaddyfileDirectives = internal.Register(MustNewLazyLexer(
+	&Config{
+		Name:      "Caddyfile Directives",
+		Aliases:   []string{"caddyfile-directives", "caddyfile-d", "caddy-d"},
+		Filenames: []string{},
+		MimeTypes: []string{},
+	},
+	caddyfileDirectivesRules,
+))
+
+func caddyfileDirectivesRules() Rules {
+	return Rules{
+		// Same as "site_block" in Caddyfile
+		"root": {
+			Include("site_block_common"),
+		},
+	}.Merge(caddyfileCommonRules())
+}
diff --git a/vendor/github.com/alecthomas/chroma/lexers/c/capnproto.go b/vendor/github.com/alecthomas/chroma/lexers/c/capnproto.go
new file mode 100644
index 000000000..ec0d892c0
--- /dev/null
+++ b/vendor/github.com/alecthomas/chroma/lexers/c/capnproto.go
@@ -0,0 +1,65 @@
+package c
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+// Cap'N'Proto Proto lexer.
+var CapNProto = internal.Register(MustNewLazyLexer(
+	&Config{
+		Name:      "Cap'n Proto",
+		Aliases:   []string{"capnp"},
+		Filenames: []string{"*.capnp"},
+		MimeTypes: []string{},
+	},
+	capNProtoRules,
+))
+
+func capNProtoRules() Rules {
+	return Rules{
+		"root": {
+			{`#.*?$`, CommentSingle, nil},
+			{`@[0-9a-zA-Z]*`, NameDecorator, nil},
+			{`=`, Literal, Push("expression")},
+			{`:`, NameClass, Push("type")},
+			{`\$`, NameAttribute, Push("annotation")},
+			{`(struct|enum|interface|union|import|using|const|annotation|extends|in|of|on|as|with|from|fixed)\b`, Keyword, nil},
+			{`[\w.]+`, Name, nil},
+			{`[^#@=:$\w]+`, Text, nil},
+		},
+		"type": {
+			{`[^][=;,(){}$]+`, NameClass, nil},
+			{`[[(]`, NameClass, Push("parentype")},
+			Default(Pop(1)),
+		},
+		"parentype": {
+			{`[^][;()]+`, NameClass, nil},
+			{`[[(]`, NameClass, Push()},
+			{`[])]`, NameClass, Pop(1)},
+			Default(Pop(1)),
+		},
+		"expression": {
+			{`[^][;,(){}$]+`, Literal, nil},
+			{`[[(]`, Literal, Push("parenexp")},
+			Default(Pop(1)),
+		},
+		"parenexp": {
+			{`[^][;()]+`, Literal, nil},
+			{`[[(]`, Literal, Push()},
+			{`[])]`, Literal, Pop(1)},
+			Default(Pop(1)),
+		},
+		"annotation": {
+			{`[^][;,(){}=:]+`, NameAttribute, nil},
+			{`[[(]`, NameAttribute, Push("annexp")},
+			Default(Pop(1)),
+		},
+		"annexp": {
+			{`[^][;()]+`, NameAttribute, nil},
+			{`[[(]`, NameAttribute, Push()},
+			{`[])]`, NameAttribute, Pop(1)},
+			Default(Pop(1)),
+		},
+	}
+}
diff --git a/vendor/github.com/alecthomas/chroma/lexers/c/ceylon.go b/vendor/github.com/alecthomas/chroma/lexers/c/ceylon.go
new file mode 100644
index 000000000..9d424d4b2
--- /dev/null
+++ b/vendor/github.com/alecthomas/chroma/lexers/c/ceylon.go
@@ -0,0 +1,67 @@
+package c
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+// Ceylon lexer.
+var Ceylon = internal.Register(MustNewLazyLexer(
+	&Config{
+		Name:      "Ceylon",
+		Aliases:   []string{"ceylon"},
+		Filenames: []string{"*.ceylon"},
+		MimeTypes: []string{"text/x-ceylon"},
+		DotAll:    true,
+	},
+	ceylonRules,
+))
+
+func ceylonRules() Rules {
+	return Rules{
+		"root": {
+			{`^(\s*(?:[a-zA-Z_][\w.\[\]]*\s+)+?)([a-zA-Z_]\w*)(\s*)(\()`, ByGroups(UsingSelf("root"), NameFunction, Text, Operator), nil},
+			{`[^\S\n]+`, Text, nil},
+			{`//.*?\n`, CommentSingle, nil},
+			{`/\*`, CommentMultiline, Push("comment")},
+			{`(shared|abstract|formal|default|actual|variable|deprecated|small|late|literal|doc|by|see|throws|optional|license|tagged|final|native|annotation|sealed)\b`, NameDecorator, nil},
+			{`(break|case|catch|continue|else|finally|for|in|if|return|switch|this|throw|try|while|is|exists|dynamic|nonempty|then|outer|assert|let)\b`, Keyword, nil},
+			{`(abstracts|extends|satisfies|super|given|of|out|assign)\b`, KeywordDeclaration, nil},
+			{`(function|value|void|new)\b`, KeywordType, nil},
+			{`(assembly|module|package)(\s+)`, ByGroups(KeywordNamespace, Text), nil},
+			{`(true|false|null)\b`, KeywordConstant, nil},
+			{`(class|interface|object|alias)(\s+)`, ByGroups(KeywordDeclaration, Text), Push("class")},
+			{`(import)(\s+)`, ByGroups(KeywordNamespace, Text), Push("import")},
+			{`"(\\\\|\\"|[^"])*"`, LiteralString, nil},
+			{`'\\.'|'[^\\]'|'\\\{#[0-9a-fA-F]{4}\}'`, LiteralStringChar, nil},
+			{"\".*``.*``.*\"", LiteralStringInterpol, nil},
+			{`(\.)([a-z_]\w*)`, ByGroups(Operator, NameAttribute), nil},
+			{`[a-zA-Z_]\w*:`, NameLabel, nil},
+			{`[a-zA-Z_]\w*`, Name, nil},
+			{`[~^*!%&\[\](){}<>|+=:;,./?-]`, Operator, nil},
+			{`\d{1,3}(_\d{3})+\.\d{1,3}(_\d{3})+[kMGTPmunpf]?`, LiteralNumberFloat, nil},
+			{`\d{1,3}(_\d{3})+\.[0-9]+([eE][+-]?[0-9]+)?[kMGTPmunpf]?`, LiteralNumberFloat, nil},
+			{`[0-9][0-9]*\.\d{1,3}(_\d{3})+[kMGTPmunpf]?`, LiteralNumberFloat, nil},
+			{`[0-9][0-9]*\.[0-9]+([eE][+-]?[0-9]+)?[kMGTPmunpf]?`, LiteralNumberFloat, nil},
+			{`#([0-9a-fA-F]{4})(_[0-9a-fA-F]{4})+`, LiteralNumberHex, nil},
+			{`#[0-9a-fA-F]+`, LiteralNumberHex, nil},
+			{`\$([01]{4})(_[01]{4})+`, LiteralNumberBin, nil},
+			{`\$[01]+`, LiteralNumberBin, nil},
+			{`\d{1,3}(_\d{3})+[kMGTP]?`, LiteralNumberInteger, nil},
+			{`[0-9]+[kMGTP]?`, LiteralNumberInteger, nil},
+			{`\n`, Text, nil},
+		},
+		"class": {
+			{`[A-Za-z_]\w*`, NameClass, Pop(1)},
+		},
+		"import": {
+			{`[a-z][\w.]*`, NameNamespace, Pop(1)},
+		},
+		"comment": {
+			{`[^*/]`, CommentMultiline, nil},
+			{`/\*`, CommentMultiline, Push()},
+			{`\*/`, CommentMultiline, Pop(1)},
+			{`[*/]`, CommentMultiline, nil},
+		},
+	}
+}
diff --git a/vendor/github.com/alecthomas/chroma/lexers/c/cfengine3.go b/vendor/github.com/alecthomas/chroma/lexers/c/cfengine3.go
new file mode 100644
index 000000000..f3050346f
--- /dev/null
+++ b/vendor/github.com/alecthomas/chroma/lexers/c/cfengine3.go
@@ -0,0 +1,60 @@
+package c
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+// Cfengine3 lexer.
+var Cfengine3 = internal.Register(MustNewLazyLexer(
+	&Config{
+		Name:      "CFEngine3",
+		Aliases:   []string{"cfengine3", "cf3"},
+		Filenames: []string{"*.cf"},
+		MimeTypes: []string{},
+	},
+	cfengine3Rules,
+))
+
+func cfengine3Rules() Rules {
+	return Rules{
+		"root": {
+			{`#.*?\n`, Comment, nil},
+			{`(body)(\s+)(\S+)(\s+)(control)`, ByGroups(Keyword, Text, Keyword, Text, Keyword), nil},
+			{`(body|bundle)(\s+)(\S+)(\s+)(\w+)(\()`, ByGroups(Keyword, Text, Keyword, Text, NameFunction, Punctuation), Push("arglist")},
+			{`(body|bundle)(\s+)(\S+)(\s+)(\w+)`, ByGroups(Keyword, Text, Keyword, Text, NameFunction), nil},
+			{`(")([^"]+)(")(\s+)(string|slist|int|real)(\s*)(=>)(\s*)`, ByGroups(Punctuation, NameVariable, Punctuation, Text, KeywordType, Text, Operator, Text), nil},
+			{`(\S+)(\s*)(=>)(\s*)`, ByGroups(KeywordReserved, Text, Operator, Text), nil},
+			{`"`, LiteralString, Push("string")},
+			{`(\w+)(\()`, ByGroups(NameFunction, Punctuation), nil},
+			{`([\w.!&|()]+)(::)`, ByGroups(NameClass, Punctuation), nil},
+			{`(\w+)(:)`, ByGroups(KeywordDeclaration, Punctuation), nil},
+			{`@[{(][^)}]+[})]`, NameVariable, nil},
+			{`[(){},;]`, Punctuation, nil},
+			{`=>`, Operator, nil},
+			{`->`, Operator, nil},
+			{`\d+\.\d+`, LiteralNumberFloat, nil},
+			{`\d+`, LiteralNumberInteger, nil},
+			{`\w+`, NameFunction, nil},
+			{`\s+`, Text, nil},
+		},
+		"string": {
+			{`\$[{(]`, LiteralStringInterpol, Push("interpol")},
+			{`\\.`, LiteralStringEscape, nil},
+			{`"`, LiteralString, Pop(1)},
+			{`\n`, LiteralString, nil},
+			{`.`, LiteralString, nil},
+		},
+		"interpol": {
+			{`\$[{(]`, LiteralStringInterpol, Push()},
+			{`[})]`, LiteralStringInterpol, Pop(1)},
+			{`[^${()}]+`, LiteralStringInterpol, nil},
+		},
+		"arglist": {
+			{`\)`, Punctuation, Pop(1)},
+			{`,`, Punctuation, nil},
+			{`\w+`, NameVariable, nil},
+			{`\s+`, Text, nil},
+		},
+	}
+}
diff --git a/vendor/github.com/alecthomas/chroma/lexers/c/chaiscript.go b/vendor/github.com/alecthomas/chroma/lexers/c/chaiscript.go
new file mode 100644
index 000000000..58db9aac9
--- /dev/null
+++ b/vendor/github.com/alecthomas/chroma/lexers/c/chaiscript.go
@@ -0,0 +1,67 @@
+package c
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+// Chaiscript lexer.
+var Chaiscript = internal.Register(MustNewLazyLexer(
+	&Config{
+		Name:      "ChaiScript",
+		Aliases:   []string{"chai", "chaiscript"},
+		Filenames: []string{"*.chai"},
+		MimeTypes: []string{"text/x-chaiscript", "application/x-chaiscript"},
+		DotAll:    true,
+	},
+	chaiscriptRules,
+))
+
+func chaiscriptRules() Rules {
+	return Rules{
+		"commentsandwhitespace": {
+			{`\s+`, Text, nil},
+			{`//.*?\n`, CommentSingle, nil},
+			{`/\*.*?\*/`, CommentMultiline, nil},
+			{`^\#.*?\n`, CommentSingle, nil},
+		},
+		"slashstartsregex": {
+			Include("commentsandwhitespace"),
+			{`/(\\.|[^[/\\\n]|\[(\\.|[^\]\\\n])*])+/([gim]+\b|\B)`, LiteralStringRegex, Pop(1)},
+			{`(?=/)`, Text, Push("#pop", "badregex")},
+			Default(Pop(1)),
+		},
+		"badregex": {
+			{`\n`, Text, Pop(1)},
+		},
+		"root": {
+			Include("commentsandwhitespace"),
+			{`\n`, Text, nil},
+			{`[^\S\n]+`, Text, nil},
+			{`\+\+|--|~|&&|\?|:|\|\||\\(?=\n)|\.\.(<<|>>>?|==?|!=?|[-<>+*%&|^/])=?`, Operator, Push("slashstartsregex")},
+			{`[{(\[;,]`, Punctuation, Push("slashstartsregex")},
+			{`[})\].]`, Punctuation, nil},
+			{`[=+\-*/]`, Operator, nil},
+			{`(for|in|while|do|break|return|continue|if|else|throw|try|catch)\b`, Keyword, Push("slashstartsregex")},
+			{`(var)\b`, KeywordDeclaration, Push("slashstartsregex")},
+			{`(attr|def|fun)\b`, KeywordReserved, nil},
+			{`(true|false)\b`, KeywordConstant, nil},
+			{`(eval|throw)\b`, NameBuiltin, nil},
+			{"`\\S+`", NameBuiltin, nil},
+			{`[$a-zA-Z_]\w*`, NameOther, nil},
+			{`[0-9][0-9]*\.[0-9]+([eE][0-9]+)?[fd]?`, LiteralNumberFloat, nil},
+			{`0x[0-9a-fA-F]+`, LiteralNumberHex, nil},
+			{`[0-9]+`, LiteralNumberInteger, nil},
+			{`"`, LiteralStringDouble, Push("dqstring")},
+			{`'(\\\\|\\'|[^'])*'`, LiteralStringSingle, nil},
+		},
+		"dqstring": {
+			{`\$\{[^"}]+?\}`, LiteralStringInterpol, nil},
+			{`\$`, LiteralStringDouble, nil},
+			{`\\\\`, LiteralStringDouble, nil},
+			{`\\"`, LiteralStringDouble, nil},
+			{`[^\\"$]+`, LiteralStringDouble, nil},
+			{`"`, LiteralStringDouble, Pop(1)},
+		},
+	}
+}
diff --git a/vendor/github.com/alecthomas/chroma/lexers/c/cheetah.go b/vendor/github.com/alecthomas/chroma/lexers/c/cheetah.go
new file mode 100644
index 000000000..bd5fb9d9c
--- /dev/null
+++ b/vendor/github.com/alecthomas/chroma/lexers/c/cheetah.go
@@ -0,0 +1,41 @@
+package c
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+	. "github.com/alecthomas/chroma/lexers/p" // nolint
+)
+
+// Cheetah lexer.
+var Cheetah = internal.Register(MustNewLazyLexer(
+	&Config{
+		Name:      "Cheetah",
+		Aliases:   []string{"cheetah", "spitfire"},
+		Filenames: []string{"*.tmpl", "*.spt"},
+		MimeTypes: []string{"application/x-cheetah", "application/x-spitfire"},
+	},
+	cheetahRules,
+))
+
+func cheetahRules() Rules {
+	return Rules{
+		"root": {
+			{`(##[^\n]*)$`, ByGroups(Comment), nil},
+			{`#[*](.|\n)*?[*]#`, Comment, nil},
+			{`#end[^#\n]*(?:#|$)`, CommentPreproc, nil},
+			{`#slurp$`, CommentPreproc, nil},
+			{`(#[a-zA-Z]+)([^#\n]*)(#|$)`, ByGroups(CommentPreproc, Using(Python), CommentPreproc), nil},
+			{`(\$)([a-zA-Z_][\w.]*\w)`, ByGroups(CommentPreproc, Using(Python)), nil},
+			{`(\$\{!?)(.*?)(\})(?s)`, ByGroups(CommentPreproc, Using(Python), CommentPreproc), nil},
+			{`(?sx)
+                (.+?)               # anything, followed by:
+                (?:
+                 (?=\#[#a-zA-Z]*) | # an eval comment
+                 (?=\$[a-zA-Z_{]) | # a substitution
+                 \Z                 # end of string
+                )
+            `, Other, nil},
+			{`\s+`, Text, nil},
+		},
+	}
+}
diff --git a/vendor/github.com/alecthomas/chroma/lexers/c/cl.go b/vendor/github.com/alecthomas/chroma/lexers/c/cl.go
new file mode 100644
index 000000000..bb162734c
--- /dev/null
+++ b/vendor/github.com/alecthomas/chroma/lexers/c/cl.go
@@ -0,0 +1,310 @@
+package c
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+var (
+	clBuiltinFunctions = []string{
+		"<", "<=", "=", ">", ">=", "-", "/", "/=", "*", "+", "1-", "1+",
+		"abort", "abs", "acons", "acos", "acosh", "add-method", "adjoin",
+		"adjustable-array-p", "adjust-array", "allocate-instance",
+		"alpha-char-p", "alphanumericp", "append", "apply", "apropos",
+		"apropos-list", "aref", "arithmetic-error-operands",
+		"arithmetic-error-operation", "array-dimension", "array-dimensions",
+		"array-displacement", "array-element-type", "array-has-fill-pointer-p",
+		"array-in-bounds-p", "arrayp", "array-rank", "array-row-major-index",
+		"array-total-size", "ash", "asin", "asinh", "assoc", "assoc-if",
+		"assoc-if-not", "atan", "atanh", "atom", "bit", "bit-and", "bit-andc1",
+		"bit-andc2", "bit-eqv", "bit-ior", "bit-nand", "bit-nor", "bit-not",
+		"bit-orc1", "bit-orc2", "bit-vector-p", "bit-xor", "boole",
+		"both-case-p", "boundp", "break", "broadcast-stream-streams",
+		"butlast", "byte", "byte-position", "byte-size", "caaaar", "caaadr",
+		"caaar", "caadar", "caaddr", "caadr", "caar", "cadaar", "cadadr",
+		"cadar", "caddar", "cadddr", "caddr", "cadr", "call-next-method", "car",
+		"cdaaar", "cdaadr", "cdaar", "cdadar", "cdaddr", "cdadr", "cdar",
+		"cddaar", "cddadr", "cddar", "cdddar", "cddddr", "cdddr", "cddr", "cdr",
+		"ceiling", "cell-error-name", "cerror", "change-class", "char", "char<",
+		"char<=", "char=", "char>", "char>=", "char/=", "character",
+		"characterp", "char-code", "char-downcase", "char-equal",
+		"char-greaterp", "char-int", "char-lessp", "char-name",
+		"char-not-equal", "char-not-greaterp", "char-not-lessp", "char-upcase",
+		"cis", "class-name", "class-of", "clear-input", "clear-output",
+		"close", "clrhash", "code-char", "coerce", "compile",
+		"compiled-function-p", "compile-file", "compile-file-pathname",
+		"compiler-macro-function", "complement", "complex", "complexp",
+		"compute-applicable-methods", "compute-restarts", "concatenate",
+		"concatenated-stream-streams", "conjugate", "cons", "consp",
+		"constantly", "constantp", "continue", "copy-alist", "copy-list",
+		"copy-pprint-dispatch", "copy-readtable", "copy-seq", "copy-structure",
+		"copy-symbol", "copy-tree", "cos", "cosh", "count", "count-if",
+		"count-if-not", "decode-float", "decode-universal-time", "delete",
+		"delete-duplicates", "delete-file", "delete-if", "delete-if-not",
+		"delete-package", "denominator", "deposit-field", "describe",
+		"describe-object", "digit-char", "digit-char-p", "directory",
+		"directory-namestring", "disassemble", "documentation", "dpb",
+		"dribble", "echo-stream-input-stream", "echo-stream-output-stream",
+		"ed", "eighth", "elt", "encode-universal-time", "endp",
+		"enough-namestring", "ensure-directories-exist",
+		"ensure-generic-function", "eq", "eql", "equal", "equalp", "error",
+		"eval", "evenp", "every", "exp", "export", "expt", "fboundp",
+		"fceiling", "fdefinition", "ffloor", "fifth", "file-author",
+		"file-error-pathname", "file-length", "file-namestring",
+		"file-position", "file-string-length", "file-write-date",
+		"fill", "fill-pointer", "find", "find-all-symbols", "find-class",
+		"find-if", "find-if-not", "find-method", "find-package", "find-restart",
+		"find-symbol", "finish-output", "first", "float", "float-digits",
+		"floatp", "float-precision", "float-radix", "float-sign", "floor",
+		"fmakunbound", "force-output", "format", "fourth", "fresh-line",
+		"fround", "ftruncate", "funcall", "function-keywords",
+		"function-lambda-expression", "functionp", "gcd", "gensym", "gentemp",
+		"get", "get-decoded-time", "get-dispatch-macro-character", "getf",
+		"gethash", "get-internal-real-time", "get-internal-run-time",
+		"get-macro-character", "get-output-stream-string", "get-properties",
+		"get-setf-expansion", "get-universal-time", "graphic-char-p",
+		"hash-table-count", "hash-table-p", "hash-table-rehash-size",
+		"hash-table-rehash-threshold", "hash-table-size", "hash-table-test",